How much potassium does black tea contain, briefly describe the nutritional ingredients of black tea

As we all know, the chemical reactions of polyphenols in black tea during the fermentation process have changed the chemical composition in fresh leaves, which will produce ingredients such as lutein and catechin. In addition, it also includes carotene, vitamin A, and calcium calcium , Phosphorus, magnesium, potassium, coffee pupa, isterfly, brightine, lysine and other elements, is black tea contain potassium? details as follows! Black tea contains potassium elements? Black tea water immersion contains potassium black tea leaf water immersion mainly contain polyphenols (including water -soluble pigments), soluble sugar, water -soluble fruit gum, water -soluble vitamin, free amino acids, coffee pupa, water -soluble protein, and water -soluble protein , Inorganic salt, etc., the content of tea water immersion is generally 30-47%. Generally, the potassium content of tea leaves is relatively large, accounting for about 1.5 % of its proportion (larger than the proportion of black tea) In the tea in tea per 100 grams of concentration, the average content of black tea is 24.1 mg of black tea? Black tea is rich in carotene, vitamin A, calcium, phosphorus, magnesium, potassium, coffee pupa, isopic acid, glitterine, lysine, glutamate, alanine, and Tianmen cowine. The chemical reactions of polyphenols in black tea during the fermentation process make the chemical composition in fresh leaves change greatly, which will produce ingredients such as lutein and catechin. ,taste. The effect of black tea? 1. Eliminate fatigue? The caffeine contained in black tea excite the nerve center by stimulating the cerebral cortex, so it has the effect of awakening the brain. It has an exciting effect on blood vessels and hearts, can accelerate blood circulation, promote metabolism, accelerate the excretion of lactic acid, and have the effects of eliminating fatigue. 2. Prevention of colds? Flavonoids in black tea have the effects of killing toxic bacteria in food and losing the infectious power of influenza viruses. In addition to preventing colds, when the throat is sore due to a cold, rinse with black tea also has a good effect. 3. Anti -thrombosis? Polyphenols contained in black tea have obvious anticoagulant and fibrous soluble effects, which can prevent the formation of hematopoietic cinnamon. 4. Anti -inflammatory and sterilization? The catechins in black tea can be combined with bacteria to make their protein solidify, precipitate, thereby inhibiting and eliminating the pathogenic bacteria. Therefore, patients with bacterial dysentery and food poisoning are beneficial to the condition; in folk, if it is bedsores and athletes, black tea is often applied. 5. Diuretic? Black tea contains caffeine and aromatic substances. The comprehensive effect of the two can increase the blood flow of the kidneys, expand the renal microvascular, and increase the glomerular filtration rate. The increase in urine volume is conducive to the excretion of lactic acid, uric acid, salt and other harmful substances in the body. 6. The cold tea is warm and sweet. It has the effect of raw and hot abdomen, which can enhance the human body’s ability to adapt to cold, so you should drink black tea in winter. And black tea contains less tea polyphenols, which has the effect of spleen and stomach irritation and a weak spleen and stomach. 7. Regulating blood glucose? Black tea contains tea erythema, tea lutein, etc. to promote the human body to produce insulin, which can assist the stability of blood glucose and effectively prevent myocardial infarction. ? 8,Anti -aging? Camellia and catechin in black tea have strong antioxidant properties. After drinking, it can effectively alleviate the damage of the skin and cardiovascularity of free radicals and fight aging.In summary, black tea contains potassium, and in addition to potassium, black tea also contains many other nutrients that are beneficial to the body, which is worthy of tasting!